I0211 01:49:53.396916       1 main.go:97] Version: v4.5.0
I0211 01:49:53.399110       1 common.go:138] Probing CSI driver for readiness
I0211 01:49:53.409142       1 common.go:138] Probing CSI driver for readiness
I0211 01:49:53.414145       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0211 01:49:53.435255       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0211 01:49:53.435373       1 controller.go:130] Starting CSI attacher